/*
 *  Copyright 2001-2004 The Apache Software Foundation
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package ar.uba.fi.posgrado.economy.dao.impl;

import ar.uba.fi.posgrado.academy.dao.TeacherDAO;
import ar.uba.fi.posgrado.academy.model.Teacher;
import ar.uba.fi.posgrado.common.dao.AbstractDAO;
import ar.uba.fi.posgrado.common.dao.NoSuchEntityException;
import ar.uba.fi.posgrado.common.exception.PosgradoException;
import ar.uba.fi.posgrado.common.exception.PosgradoRuntimeException;
import ar.uba.fi.posgrado.economy.dao.ProviderAccountDAO;
import ar.uba.fi.posgrado.economy.model.ProviderAccount;

/**
 * 
 * @author pablo.tortorella
 * 
 * @see ProviderAccountDAO
 * @see AbstractDAO
 */
public class ProviderAccountDAOImpl extends AbstractDAO<ProviderAccount>
		implements ProviderAccountDAO {

	private TeacherDAO teacherDAO;

	/**
	 * @return the teacherDAO
	 */
	public TeacherDAO getTeacherDAO() {
		return teacherDAO;
	}

	/**
	 * @param teacherDAO
	 *            the teacherDAO to set
	 */
	public void setTeacherDAO(TeacherDAO teacherDao) {
		this.teacherDAO = teacherDao;
	}

	@SuppressWarnings("unchecked")
	@Override
	protected Class getClazz() {
		return ProviderAccount.class;
	}

	public ProviderAccount findByTeacherId(Long teacherId)
			throws PosgradoException, PosgradoRuntimeException,
			NoSuchEntityException {
		Teacher teacher = (Teacher) teacherDAO.findById(teacherId);
		return teacher.getAccount();
	}

}
